题目内容
17、The teacher says to Tom, “Please be ________ honest boy at school now and try to be ______ useful person in the future.”
A. a; a B. a; an C. an; a D. an; an
评卷人
得分
四、补全对话
（每空？ 分，共？ 分）
试题答案
17、C
The teacher says to Tom, “Please be ________ honest boy at school now and try to be ______ useful person in the future.”